Can someone know this 13 and 14 and tell me if 12 is right?

12)

well, the picture has a length of (x + 2.5) and a width of (x).

if we extend the picture 1 inch on all sides, it'll end up like the picture below.

13)

let's find the area of the larger rectangle, that includes the smaller rectangle, and then let's find the area of the smaller rectangle, and after subtracting the smaller area from the larger area, what's leftover is the shaded region.

14)

we'll do the same thing here as we did in 13)

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

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step-by-step explanation:

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